Intimation of Trading Window Closure under SEBI (Prohibition of Insider Trading) Regulations, 2015 with effect from Thursday, October 1, 2026 till Forty Eight hours after the declaration of the Audited Financial Results for the quarter / half year ending September 30, 2026 is attached

L.G. BALAKRISHNAN &B ROS LIMITED LGB/SEC/STK-BM-2026 25.09.2026 BSE Limited National Stock Exchange of India Phiroze Jeejeebhoy Towers, Limited Dalal Street, "Exchange Plaza" Mumbai - 400 001 Bandra Kurla Complex Bandra (E), Mumbai- 400 051 Scrip Code: 500250 Scrip Code: LGBBROSLTD Dear Sirs, Sub: Intimation under SEBI (Prohibition of Insider Trading) Regulations, 2015- Closure of Trading Window Pursuant to the provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time and Company's 'Code of Conduct for Prevention of Insider Trading, the trading window for trading in securities of the Company by the designated persons and/ or their immediate relatives and/ or persons with whom such designated persons share a material financial relationship, will be closed with effect from Thursday, October 01, 2026 till Forty Eight (48) hours after the declaration of the Audited Financial Results of the Company (Standalone and Consolidated) for the quarter I half year ending September 30, 2026. The date of the Board meeting for consideration of the financial results shall be intimated in due course. Kindly take the same on record Thanking You, Yours faithfully, For L.G.Balakrishnan & Bros Limited M.Lakshmi Kanth Joshi Senior General Manager (Legal) & Company Secretary Regd. Office : 6/16/13, Krishnarayapuram Road, Ganapathy, Coimbatore- 641 006, Tamil Nadu, India. CIN : L29191TZ1956PLC000257 Ph: (0422) 2532325 E-mail : info@lgb.co.in Website: www.lgb.co.in